State the rule for the test of divisibility by 3. If ‘P’ is a digit such that the number 18P71 is divisible by 3 then what are the possible values of ‘P’?
Answers
Answered by
1
Answer:
1
Step-by-step explanation:
1+8+p+7+1 should be divisible by 3
17+ p is divisible by 3
least number for p is 1
so that 18 is divisible by 3
Similar questions